Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
* Total i10 Index Rankings
World Rank
15,054
Country Rank
244
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Urs von Gunten](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
281
251
0.893
* Total i10 Index Rankings
World Rank
22,084
Country Rank
355
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Ole Seehausen](https://cdn.adscientificindex.com/pictures/03/4981395.jpg)
adaptive radiation
biodiversity
ecology
evolutionary biology
speciation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
199
0.840
* Total i10 Index Rankings
World Rank
22,314
Country Rank
361
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Juliane Hollender](https://cdn.adscientificindex.com/pictures/71/4981396.jpg)
Organic trace analysis
Environmental Fate
Biotransformation
Non-target analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
236
194
0.822
* Total i10 Index Rankings
World Rank
34,301
Country Rank
542
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Hong Yang](https://cdn.adscientificindex.com/pictures/87/4981398.jpg)
Water-Food-Environment-Trade nexus
Water Management
Virtual Water
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
193
171
0.886
* Total i10 Index Rankings
World Rank
35,395
Country Rank
556
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Florian Altermatt](https://cdn.adscientificindex.com/pictures/90/4981409.jpg)
Biodiversity
Ecology
Spatial Ecology
Aquatic Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
177
0.932
* Total i10 Index Rankings
World Rank
36,214
Country Rank
565
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Eberhard Morgenroth](https://cdn.adscientificindex.com/pictures/5d/4981404.jpg)
Wastewater
biofilm
greywater
water reuse
hygiene
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
149
0.793
* Total i10 Index Rankings
World Rank
42,253
Country Rank
655
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Alfred Wuest](https://cdn.adscientificindex.com/pictures/fc/4981407.jpg)
Lake
nutrients
turbulence
mixing
sediment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
174
135
0.776
* Total i10 Index Rankings
World Rank
44,214
Country Rank
684
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Schirmer K](/user/assets/images/profile/no-profile-photo.png)
cell biology
ecotoxicology
mechanistic toxicology
systems ecotoxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
170
132
0.776
* Total i10 Index Rankings
World Rank
67,347
Country Rank
1,055
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Carsten J. Schubert](https://cdn.adscientificindex.com/pictures/30/4981406.jpg)
Methane emission and oxidation
organic matter degradation
paleo reconstructions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
135
112
0.830
* Total i10 Index Rankings
World Rank
69,377
Country Rank
1,082
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![jukka jokela](https://cdn.adscientificindex.com/pictures/d9/4981418.jpg)
ecology
evolution
host-parasite interactions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
92
0.692
* Total i10 Index Rankings
World Rank
71,113
Country Rank
1,108
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Bernhard Truffer](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
97
0.740
* Total i10 Index Rankings
World Rank
71,301
Country Rank
1,111
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Mario Schirmer](https://cdn.adscientificindex.com/pictures/c8/4981420.jpg)
Groundwater
Hydrogeology
Water
Remediation
Natural Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
83
0.634
* Total i10 Index Rankings
World Rank
83,723
Country Rank
1,278
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Peter Reichert](https://cdn.adscientificindex.com/pictures/02/4981408.jpg)
modelling
uncertainty
Bayesian statistics
environmental decision support
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
86
0.723
* Total i10 Index Rankings
World Rank
84,569
Country Rank
1,285
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Michael Berg](https://cdn.adscientificindex.com/pictures/ba/4981402.jpg)
Environmental Sciences
Earth Science
Environmental Geochemistry
Risk Assessment
Water Resources
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
102
0.864
* Total i10 Index Rankings
World Rank
85,933
Country Rank
1,299
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Christian Zurbrügg](https://cdn.adscientificindex.com/pictures/d6/4981413.jpg)
solid waste
organic waste
sanitation
environment
water
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
117
90
0.769
* Total i10 Index Rankings
World Rank
97,825
Country Rank
1,441
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![C Stamm](https://cdn.adscientificindex.com/pictures/7a/5558911.jpg)
Water quality
agriculture
wastewater
micropollutants
science-policy dialogue
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
93
0.861
* Total i10 Index Rankings
World Rank
99,037
Country Rank
1,457
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Andreas Voegelin](https://cdn.adscientificindex.com/pictures/84/4981414.jpg)
trace elements
iron
colloids
biogeochemistry
speciation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
102
0.953
* Total i10 Index Rankings
World Rank
105,554
Country Rank
1,553
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Heiko Gebauer](https://cdn.adscientificindex.com/pictures/38/4981401.jpg)
Service and Innovation Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
79
0.767
* Total i10 Index Rankings
World Rank
106,671
Country Rank
1,567
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Frederik Hammes](https://cdn.adscientificindex.com/pictures/bd/4981403.jpg)
Drinking water microbiology
flow cytometry
opportunistic pathogens
building plumbing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
96
0.941
* Total i10 Index Rankings
World Rank
108,540
Country Rank
1,593
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Kathrin Fenner](https://cdn.adscientificindex.com/pictures/54/4981405.jpg)
Environmental Chemistry
Microbial Biotransformation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
88
0.871
* Total i10 Index Rankings
World Rank
115,294
Country Rank
1,672
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Thomas Hofstetter](/user/assets/images/profile/no-profile-photo.png)
Environmental organic chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
89
0.918
* Total i10 Index Rankings
World Rank
116,371
Country Rank
1,685
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Piet Spaak](https://cdn.adscientificindex.com/pictures/54/4981431.jpg)
aquatic ecology
evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
56
0.577
* Total i10 Index Rankings
World Rank
124,770
Country Rank
1,774
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Heinz Singer](https://cdn.adscientificindex.com/pictures/52/4981399.jpg)
Analytical Chemistry
Environmental Chemistry
Mass Spectrometry
non-target Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
82
0.891
* Total i10 Index Rankings
World Rank
127,822
Country Rank
1,809
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Marc JF Suter](https://cdn.adscientificindex.com/pictures/79/4981419.jpg)
Bioanalytics
proteomics
metabolomics
trace analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
55
0.604
* Total i10 Index Rankings
World Rank
132,232
Country Rank
1,859
Institution Rank : 25
![](https://cdn.adscientificindex.com/logos/27082.png)
![Switzerland](/flags/ch.png)
![Urs Uehlinger](https://cdn.adscientificindex.com/pictures/7d/4981421.jpg)
Stream ecology (ecosystem metabolism)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
50
0.562
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
15,054
![Switzerland](/flags/ch.png)
244
![](https://cdn.adscientificindex.com/logos/27082.png)
1
Urs von Gunten
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
281
251
0.893
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
22,084
![Switzerland](/flags/ch.png)
355
![](https://cdn.adscientificindex.com/logos/27082.png)
2
Ole Seehausen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
199
0.840
![](https://cdn.adscientificindex.com/logos/27082.png)
adaptive radiation
biodiversity
ecology
evolutionary biology
speciation
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
22,314
![Switzerland](/flags/ch.png)
361
![](https://cdn.adscientificindex.com/logos/27082.png)
3
Juliane Hollender
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
236
194
0.822
![](https://cdn.adscientificindex.com/logos/27082.png)
Organic trace analysis
Environmental Fate
Biotransformation
Non-target analysis
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
34,301
![Switzerland](/flags/ch.png)
542
![](https://cdn.adscientificindex.com/logos/27082.png)
4
Hong Yang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
193
171
0.886
![](https://cdn.adscientificindex.com/logos/27082.png)
Water-Food-Environment-Trade nexus
Water Management
Virtual Water
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
35,395
![Switzerland](/flags/ch.png)
556
![](https://cdn.adscientificindex.com/logos/27082.png)
5
Florian Altermatt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
177
0.932
![](https://cdn.adscientificindex.com/logos/27082.png)
Biodiversity
Ecology
Spatial Ecology
Aquatic Ecology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
36,214
![Switzerland](/flags/ch.png)
565
![](https://cdn.adscientificindex.com/logos/27082.png)
6
Eberhard Morgenroth
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
149
0.793
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
42,253
![Switzerland](/flags/ch.png)
655
![](https://cdn.adscientificindex.com/logos/27082.png)
7
Alfred Wuest
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
174
135
0.776
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
44,214
![Switzerland](/flags/ch.png)
684
![](https://cdn.adscientificindex.com/logos/27082.png)
8
Schirmer K
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
170
132
0.776
![](https://cdn.adscientificindex.com/logos/27082.png)
cell biology
ecotoxicology
mechanistic toxicology
systems ecotoxicology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
67,347
![Switzerland](/flags/ch.png)
1,055
![](https://cdn.adscientificindex.com/logos/27082.png)
9
Carsten J. Schubert
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
135
112
0.830
![](https://cdn.adscientificindex.com/logos/27082.png)
Methane emission and oxidation
organic matter degradation
paleo reconstructions
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
69,377
![Switzerland](/flags/ch.png)
1,082
![](https://cdn.adscientificindex.com/logos/27082.png)
10
jukka jokela
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
92
0.692
![](https://cdn.adscientificindex.com/logos/27082.png)
ecology
evolution
host-parasite interactions
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![Adscientificindex](/assets/images/banner_click.png)
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
71,113
![Switzerland](/flags/ch.png)
1,108
![](https://cdn.adscientificindex.com/logos/27082.png)
11
Bernhard Truffer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
97
0.740
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
71,301
![Switzerland](/flags/ch.png)
1,111
![](https://cdn.adscientificindex.com/logos/27082.png)
12
Mario Schirmer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
83
0.634
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
83,723
![Switzerland](/flags/ch.png)
1,278
![](https://cdn.adscientificindex.com/logos/27082.png)
13
Peter Reichert
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
86
0.723
![](https://cdn.adscientificindex.com/logos/27082.png)
modelling
uncertainty
Bayesian statistics
environmental decision support
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
84,569
![Switzerland](/flags/ch.png)
1,285
![](https://cdn.adscientificindex.com/logos/27082.png)
14
Michael Berg
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
102
0.864
![](https://cdn.adscientificindex.com/logos/27082.png)
Environmental Sciences
Earth Science
Environmental Geochemistry
Risk Assessment
Water Resources
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
85,933
![Switzerland](/flags/ch.png)
1,299
![](https://cdn.adscientificindex.com/logos/27082.png)
15
Christian Zurbrügg
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
117
90
0.769
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
97,825
![Switzerland](/flags/ch.png)
1,441
![](https://cdn.adscientificindex.com/logos/27082.png)
16
C Stamm
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
93
0.861
![](https://cdn.adscientificindex.com/logos/27082.png)
Water quality
agriculture
wastewater
micropollutants
science-policy dialogue
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
99,037
![Switzerland](/flags/ch.png)
1,457
![](https://cdn.adscientificindex.com/logos/27082.png)
17
Andreas Voegelin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
102
0.953
![](https://cdn.adscientificindex.com/logos/27082.png)
trace elements
iron
colloids
biogeochemistry
speciation
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
105,554
![Switzerland](/flags/ch.png)
1,553
![](https://cdn.adscientificindex.com/logos/27082.png)
18
Heiko Gebauer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
79
0.767
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
106,671
![Switzerland](/flags/ch.png)
1,567
![](https://cdn.adscientificindex.com/logos/27082.png)
19
Frederik Hammes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
96
0.941
![](https://cdn.adscientificindex.com/logos/27082.png)
Drinking water microbiology
flow cytometry
opportunistic pathogens
building plumbing
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
108,540
![Switzerland](/flags/ch.png)
1,593
![](https://cdn.adscientificindex.com/logos/27082.png)
20
Kathrin Fenner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
88
0.871
![](https://cdn.adscientificindex.com/logos/27082.png)
Environmental Chemistry
Microbial Biotransformation
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
115,294
![Switzerland](/flags/ch.png)
1,672
![](https://cdn.adscientificindex.com/logos/27082.png)
21
Thomas Hofstetter
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
89
0.918
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
116,371
![Switzerland](/flags/ch.png)
1,685
![](https://cdn.adscientificindex.com/logos/27082.png)
22
Piet Spaak
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
56
0.577
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
124,770
![Switzerland](/flags/ch.png)
1,774
![](https://cdn.adscientificindex.com/logos/27082.png)
23
Heinz Singer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
82
0.891
![](https://cdn.adscientificindex.com/logos/27082.png)
Analytical Chemistry
Environmental Chemistry
Mass Spectrometry
non-target Analysis
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
127,822
![Switzerland](/flags/ch.png)
1,809
![](https://cdn.adscientificindex.com/logos/27082.png)
24
Marc JF Suter
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
55
0.604
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
132,232
![Switzerland](/flags/ch.png)
1,859
![](https://cdn.adscientificindex.com/logos/27082.png)
25
Urs Uehlinger
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
50
0.562
![](https://cdn.adscientificindex.com/logos/27082.png)
Stream ecology (ecosystem metabolism)